Tides Today & Tomorrow in Dutch Harbor, Amaknak Island, AK

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Dutch Harbor, Amaknak Island, AK.
Next low tide : 4:07 am (0.8 ft)
Next high tide (tomorrow) : in 10m at 9:36 pm (3.2 ft)
Sunset today : 10:35 pm
Sunrise tomorrow : 7:45 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9462611
Common Questions About Tides

Dutch Harbor, Amaknak Island, AK Tides - Dec 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:334.311:55-0.610:015:48New Moon1Thu
2Fri3:164.410:035:48New Moon2Fri
3Sat4:224.412:44-0.810:045:47Waxing Crescent3Sat
4Sun10:364.25:494.21:36-0.92:024.010:065:46Waxing Crescent4Sun
5Mon10:544.37:114.02:28-0.93:283.610:075:46Waxing Crescent5Mon
6Tue11:184.38:353.63:20-0.74:353.010:085:45First Quarter6Tue
7Wed11:454.310:063.24:09-0.35:342.310:105:45First Quarter7Wed
8Thu12:134.44:550.26:321.610:115:45First Quarter8Thu
9Fri12:424.45:400.87:280.810:125:44First Quarter9Fri
10Sat1:292.81:104.46:251.68:200.210:135:44Waxing Gibbous10Sat
11Sun3:112.91:374.47:132.39:09-0.310:145:44Waxing Gibbous11Sun
12Mon4:593.22:034.48:043.09:56-0.610:155:44Waxing Gibbous12Mon
13Tue6:503.62:264.39:013.510:44-0.610:165:44Full Moon13Tue
14Wed8:094.02:454.210:223.911:31-0.610:175:44Full Moon14Wed
15Thu9:114.310:185:44Full Moon15Thu
16Fri9:584.412:17-0.410:195:44Full Moon16Fri
17Sat10:344.51:01-0.310:205:44Waning Gibbous17Sat
18Sun11:024.51:45-0.110:205:45Waning Gibbous18Sun
19Mon11:244.42:280.110:215:45Waning Gibbous19Mon
20Tue11:414.33:090.410:225:45Waning Gibbous20Tue
21Wed11:574.19:072.73:470.66:552.610:225:46Third Quarter21Wed
22Thu12:114.04:211.07:132.210:235:46Third Quarter22Thu
23Fri12:213.94:521.47:341.710:235:47Third Quarter23Fri
24Sat12:482.412:243.85:181.87:551.210:235:48Third Quarter24Sat
25Sun2:332.512:233.95:332.38:180.710:245:48Waning Crescent25Sun
26Mon12:294.08:460.310:245:49Waning Crescent26Mon
27Tue12:444.39:18-0.110:245:50Waning Crescent27Tue
28Wed1:094.59:57-0.410:245:51Waning Crescent28Wed
29Thu1:474.810:41-0.710:245:52New Moon29Thu
30Fri2:344.911:30-0.910:245:53New Moon30Fri
31Sat3:304.810:245:54New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9462611)

Common Questions About Dutch Harbor, Amaknak Island, AK Tides

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What time does the tide turn (slack tide) in Dutch Harbor, Amaknak Island, AK today?

Slack tide in Dutch Harbor, Amaknak Island, AK is approximately 12:51 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Dutch Harbor, Amaknak Island, AK?

Dutch Harbor, Amaknak Island, AK is currently in a spring phase. Tonight's moon is 12% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Dutch Harbor, Amaknak Island, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Dutch Harbor, Amaknak Island, AK?

Tide predictions for Dutch Harbor, Amaknak Island, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Dutch Harbor, Amaknak Island, AK?

Tide data for Dutch Harbor, Amaknak Island, AK is sourced from NOAA Station #9462611. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9462611.

What is the moon phase in Dutch Harbor, Amaknak Island, AK tonight?

Tonight the moon over Dutch Harbor, Amaknak Island, AK is Waxing Crescent (12% illuminated). This places Dutch Harbor, Amaknak Island, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA